Then check the operation. A forum community dedicated to Do it yourself-ers and home improvement enthusiasts. Bent driver, piston oring, and check valve. Come join the discussion about tools, projects, builds, styles, scales, reviews, accessories, classifieds, and more! Helping You to Do It Yourself! PORTER-CABLE 60030 Driver Maintenance Kit for FN250A Nail Gun Visit the PORTER-CABLE Store. JavaScript is disabled. If it does not start retracting, I recommend taking the unit apart and inspect the ram for wear. looking for manual for craftsman metal saw 101-22960. Price: $74.99 & FREE Shipping: New (3) from $74.99 + FREE Shipping. The piston is oiled and I can move it smoothly with my finger. … To replace the top gasket remove the screws and top cap. The piston failed to retract the last 1/8 of an inch. I can understand the inconvenience of having to manually retract the driver each time. I believe it was a model FN250A and I’ve got thousands of … VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. Model no. When troubleshooting any nail gun, the first consideration should always be safety. The nail striker won’t retract. I took the cylinderhead off and cleaned the cylinder, piston and hammer rod. It may take a few cycles for the unit to start working again. Driver piston should fit snuggly into cylinder and not drop down cylinder under its own weight. If the ram is not retracting on its own, I recommend putting 5 to 6 drops of oil into the air inlet. I have used Porter Cable finish nailer I bought used.. Click on the link below to view the page. If driver / piston look ok, pull out cylinder and look for check seal in place. Worked fine yesterday until it just stopped. It's made of plastic. May as well order the whole repair kit not just that one part. Get more answers from the people in your networks. Clean the surfaces of both pieces and install a new gasket. Parts are available at, When posting in forums, letting us know your location will help others give better feedback/advice/solutions to your questions. For a better experience, please enable JavaScript in your browser before proceeding. It is made in Taiwan so a bit older. It looks like rubber band and fits in groove with row of holes. It is not jammed. Add all three to Cart Add all three to List. 4.3 out of 5 stars 6 ratings. I found the piston stop shattered. Motor run capacitor 919167312 Craftsman Air compressor. Driver not returning to top of cylinder is caused by several issues. Porter Cable is a common brand of medium priced professional woodworking tools. I have a Porter Cable DA250C (15ga angle finishing nailer). 183.13401300 Kenmore freezer bottom drawer won't open. Frequently bought together + + Total price: $113.04. Worn out leaking gaskets can cause the driver not to return as well as other problems. Their familiar black and gray color scheme can be found in many carpentry shops and job sites. Remove head and pull out driver. This means the nail heads can not advance into the line of fire. Though this link discusses a different model number. I was able to locate a link that will discuss several possible reasons for your driver sticking the way it is. The blade should be straight with no missing pieces. The gun does nothing at all when the trigger is depressed. If air is leaking from the top cap or bottom nose piece it can Impact the return of the driver. Why won't my Fisher-Paykel washer finish the cycle? I’ve got a 16 ga. Porter Cable finish nailer that went belly up yesterday. Driver not returning to top of cylinder is caused by several issues. Remove head and pull out driver. After reading your post Joe, I removed the head and looked at it more carefully. It has been a very reliable nailer for years so this bums me out in the middle of a commissioned project. Bent driver, piston oring, and check valve. I'm wondering if some debris might not be getting caught under the slide, causing some resistance. Plastic cylinder si I do not know if it is oil free or not. Any idea why? Your question was published, help is on its way!